Type 2658 FractionalTools - Drills - Coolant Fed Drills - Coolant Fed Drills, Extra Long Length, Straight Flutes, 125° 4 Facet Point
Discontinued, While Supplies Last.
Description
- Extra long length
- Flat relieved, self centering point
- Polished straight flutes
- Two coolant outlets
- Drill body diameter smaller than tool diameter to prevent gauling; shank diameter same size as tool diameter
- Shank and tool diameter tolerances: plus .000", minus .001"
- Carbide high temperature brazed to hardened tool steel body
- Extra long carbide tip for additional regrinds
- Straight flutes for superior hole straightness, improved finish and maximum chip capacity
Options
- Modified tool diameter
- Metric tool diameter
- Modified point and / or angle
- Flat(s) on shank
- Tanged shank
Coatings available:
- TITANIUM NITRIDE - TiN
- TITANIUM CARBONITRIDE - TiCN
- ZIRCONIUM NITRIDE - ZrN
- AL TITANIUM NITRIDE - AITiN
Use
- For drilling most materials, including some stainless steels
- For very deep holes, 12-24 tool diameters deep
| Decimal Diameter | Fractional Diameter | Flute Length | Overall Length | EDP | Price | 0.7812 | 25/32 | 12 3/4 | 15 | 265850 | $594.90 | 0.8125 | 13/16 | 12 3/4 | 15 | 265852 | $592.05 | 0.8438 | 27/32 | 12 3/4 | 15 | 265854 | $634.95 | 0.8750 | 7/8 | 12 3/4 | 15 | 265856 | $637.90 | 0.9062 | 29/32 | 13 3/4 | 16 | 265858 | $684.70 | 0.9375 | 15/16 | 13 3/4 | 16 | 265860 | $681.60 | 0.9688 | 31/32 | 13 3/4 | 16 | 265862 | $734.65 | 1.0000 | 1 | 13 3/4 | 16 | 265864 | $738.15 | 0.3125 | 5/16 | 8 | 10 | 265820 | $326.20 | 0.3438 | 11/32 | 8 | 10 | 265822 | $326.20 | 0.3750 | 3/8 | 9 | 11 | 265824 | $344.75 | 0.4062 | 13/32 | 9 | 11 | 265826 | $392.40 | 0.4375 | 7/16 | 9 | 11 | 265828 | $392.40 | 0.4688 | 15/32 | 9 3/4 | 12 | 265830 | $414.35 | 0.5000 | 1/2 | 9 3/4 | 12 | 265832 | $414.35 | 0.5312 | 17/32 | 9 3/4 | 12 | 265834 | $444.70 | 0.5625 | 9/16 | 10 3/4 | 13 | 265836 | $479.00 | 0.5938 | 19/32 | 10 3/4 | 13 | 265838 | $503.55 | 0.6250 | 5/8 | 10 3/4 | 13 | 265840 | $505.75 | 0.6562 | 21/32 | 11 3/4 | 14 | 265842 | $529.10 | 0.6875 | 11/16 | 11 3/4 | 14 | 265844 | $526.70 | 0.7188 | 23/32 | 11 3/4 | 14 | 265846 | $550.90 | 0.7500 | 3/4 | 11 3/4 | 14 | 265848 | $557.55 |